Preferences for Tongue Swab versus Sputum Collection for Tuberculosis Testing: A Multi-Country Survey.

Manoj Kumar K, Borkman A, Kim A, Crowder R, Ajide B, Alí-Francia K, Chirwa M, Kamulegeya L, Le H, Trung VN, Venter R, Bimba J, Christopher DJ, Dalay V, Van Hung N, Muyoyeta M, Nakiyingi L, Van Nhung N, Theron G, Yu C, Zamudio-Fuertes C, Atim J, Kerkhoff AD, Castro Noriega MDM, Nahid P, Denkinger CM, Cattamanchi A, Dorman SE, West N